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Searched refs:CopySrc (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/PowerPC/
H A DPPCReduceCRLogicals.cpp545 Register CopySrc = Copy->getOperand(1).getReg(); in lookThroughCRCopy() local
547 if (!Register::isVirtualRegister(CopySrc)) { in lookThroughCRCopy()
550 if (CopySrc == PPC::CR0EQ || CopySrc == PPC::CR6EQ) in lookThroughCRCopy()
552 if (CopySrc == PPC::CR0LT || CopySrc == PPC::CR6LT) in lookThroughCRCopy()
554 if (CopySrc == PPC::CR0GT || CopySrc == PPC::CR6GT) in lookThroughCRCopy()
556 if (CopySrc == PPC::CR0UN || CopySrc == PPC::CR6UN) in lookThroughCRCopy()
561 if ((--Me)->modifiesRegister(CopySrc, TRI)) in lookThroughCRCopy()
565 return MRI->getVRegDef(CopySrc); in lookThroughCRCopy()
/llvm-project-15.0.7/llvm/lib/CodeGen/
H A DMachineCopyPropagation.cpp593 const MachineOperand &CopySrc = *CopyOperands->Source; in forwardUses() local
594 Register CopySrcReg = CopySrc.getReg(); in forwardUses()
635 if (!CopySrc.isRenamable()) in forwardUses()
637 MOUse.setIsUndef(CopySrc.isUndef()); in forwardUses()
/llvm-project-15.0.7/llvm/lib/Target/ARM/
H A DARMLowOverheadLoops.cpp1058 MachineInstr *CopySrc = in ValidateLiveOuts() local
1060 if (CopySrc) in ValidateLiveOuts()
1061 Worklist.push_back(CopySrc); in ValidateLiveOuts()